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2 years ago

Factor Completely: x^2-7x+10

Mathematics

1 answer:

Anna71 [15]2 years ago

7 0

Answer:

(x-2)(x-5)

Step-by-step explanation:

Find two numbers that when they multiply, you get the third term,

which is 10 in this problem. And when they add up, you get the second term,

which is -7 in this problem.

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Look at the image for the problem :)

8_murik_8 [283]

Answer:

$\displaystyle V = 28 \pi \ ft^3$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Geometry

Volume of a Cylinder Formula: $\displaystyle V = \pi r^2h$

V is volume
r is radius
h is height

Step-by-step explanation:

Step 1: Define

Radius r = 2 ft

Height h = 7 ft

Step 2: Solve for V

Substitute in variables [Volume of a Cylinder Formula]: $\displaystyle V = \pi (2 \ ft)^2(7 \ ft)$
[Volume] Evaluate exponents: $\displaystyle V = \pi (4 \ ft^2)(7 \ ft)$
[Volume] Multiply: $\displaystyle V = 28 \pi \ ft^3$

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3 years ago

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Answer:

Step-by-step explanation:

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Alja [10]

Answer:

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Step-by-step explanation:

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2 years ago

Help fast I tried googling everything there were some answers but not all the answers I don't understand 1 2 3 4 5 6 7 8

Archy [21]

1) No, because the line does not divide the figure into two mirrored images.
2)Yes, because the line divides the figure into two mirrored images.
3) Yes, because the line divides the figure into two mirrored images.
4)No, because the line does not divide the figure into two mirrored images.
5)One line, vertical down the middle.
6) Zero lines, because the figure can not be divided into mirrored images.
7)Four lines, horizontal down the middle, vertical down the middle and diagonal down from each top corner.
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3 years ago

Read 2 more answers

The model below represents the equation 3x + 4 = 7.

777dan777 [17]

Answer:

the answer is C

Step-by-step explanation:

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3 years ago